Celebrities are fashionable, and their fashion sense becomes sharper when they are pregnant.
Celebrity mums especially get a lot of attention from the paparazzi as everyone wants to see what they wear and how fashionably they reveal their baby bumps.
Some try to hide their baby bumps by donning loose-fit clothing while others flaunt their baby bumps by wearing attractive peekaboo dress.
Which celebrity moms are most fashionable? Who sport their baby bumps the most fashionable and trendy way?
Click on the slideshow to check out who has made it to International Business Times (San Francisco edition) Top 20 pregnant celebrity fashion:
Actress Jane Krakowski, who is pregnant, arrives at the 68th annual Golden Globe Awards in Beverly Hills, California January 16, 2011.
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Actress Natalie Portman, who is pregnant with her first child and nominee for best actress for her role in the film 'Black Swan', arrives at the 68th annual Golden Globes Awards in Beverly Hills, California January 16, 2011.
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Actress Nia Long, who is pregnant, poses for photographers at the 2011 BET Awards in Los Angeles, California June 26, 2011.
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Actress Jessica Alba (R), dressed in Marchesa and wearing jewelry from Cartier, and her boyfriend Cash Warren arrive at the 80th annual Academy Awards in Hollywood February 24, 2008.
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Pregnant German supermodel Heidi Klum waves to the crowd as she arrives on stage at the annual Life Ball in Vienna late May 21, 2005. More than 4,000 people turned up in drag, glitter, angel wings, leather straps or simply their underwear in Saturday's Life Ball, Vienna's star-studded AIDS charity extravaganza. The 13th annual ball, which collects funds for HIV/Aids projects in co-operation with Elton John's AIDS Foundation, appealed to celebrities from show business and fashion in a bid to raise awareness and funds to fight the disease.
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Actress Jennifer Garner, nominated for best actress in the drama series "Alias" and pregnant with her first child, arrives at the 57th annual Primetime Emmy Awards at the Shrine Auditorium in Los Angeles September 18, 2005.
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Actress Nicole Kidman, who is pregnant with her first child with her husband singer Keith Urban, poses as she arrives at the 43rd Annual Academy of Country Music Awards show in Las Vegas, Nevada, May 18, 2008.
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Voice actors Angelina Jolie and Jack Black arrive for a screening of the original "Kung Fu Panda" at the Cannes Film Festival in 2008.
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U.S. actress Halle Berry attends the premiere of her latest movie 'Thing we Lost in the Fire' at the Rome International Film Festival October 26, 2007.
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Actress Alyssa Milano poses at the premiere of "The Hangover Part II."
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Cast member Isla Fisher poses at the premiere of "Hot Rod" at the Mann's Chinese theatre in Hollywood, California July 26, 2007. The movie opens in the U.S. August 3.
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Actress Kate Hudson poses on the red carpet at the Metropolitan Museum of Art Costume Institute Benefit celebrating the opening of the exhibition "Alexander McQueen: Savage Beauty" in New York May 2, 2011.
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Actress Ali Larter poses at the "Resident Evil: Afterlife 3D" Tokyo premiere September 2, 2010.
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Singer Gwen Stefani attends the finals match between Rafael Nadal of Spain and Roger Federer of Switzerland at the Wimbledon tennis championships in London July 6, 2008.
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Cast member Christina Applegate poses at the premiere of "Going the Distance" in Hollywood, California August 23, 2010. The movie opens in the U.S. on September 3.
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Australian actress Cate Blanchett, dressed in Dries van Noten and wearing jewellery by Lorraine Schwartz, arrives at the 80th annual Academy Awards, the Oscars, in Hollywood, February 24, 2008.
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Actress and singer Jennifer Lopez arrives for the taping of "Movies Rock" at the Kodak Theatre in Hollywood, California, December 2, 2007. The two-hour special, which celebrates music's most iconic moments in film, will benefit the Entertainment Industry Foundation and broadcasts on CBS Television Network on December 7.
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M.I.A. poses backstage after performing at the 51st annual Grammy Awards in Los Angeles February 8, 2009.
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British soccer player David Beckham and his wife Victoria arrive at Westminster Abbey before the wedding of Britain's Prince William and Kate Middleton, in central London April 29, 2011.
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Nicole Richie admitted to driving under the influence of marijuana in a 2007 arrest, according to Jezebel.
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